vfio: fix documentation
Update vfio_add_group_dev description to match the current API. Signed-off-by: Dong Bo <dongbo4@huawei.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>hifive-unleashed-5.1
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@ -252,15 +252,14 @@ into VFIO core. When devices are bound and unbound to the driver,
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the driver should call vfio_add_group_dev() and vfio_del_group_dev()
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the driver should call vfio_add_group_dev() and vfio_del_group_dev()
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respectively::
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respectively::
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extern int vfio_add_group_dev(struct iommu_group *iommu_group,
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extern int vfio_add_group_dev(struct device *dev,
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struct device *dev,
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const struct vfio_device_ops *ops,
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const struct vfio_device_ops *ops,
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void *device_data);
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void *device_data);
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extern void *vfio_del_group_dev(struct device *dev);
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extern void *vfio_del_group_dev(struct device *dev);
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vfio_add_group_dev() indicates to the core to begin tracking the
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vfio_add_group_dev() indicates to the core to begin tracking the
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specified iommu_group and register the specified dev as owned by
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iommu_group of the specified dev and register the dev as owned by
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a VFIO bus driver. The driver provides an ops structure for callbacks
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a VFIO bus driver. The driver provides an ops structure for callbacks
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similar to a file operations structure::
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similar to a file operations structure::
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